Circumference of a circle or 2 times the perimeter of semi circle or 4 times the perimeter of a quarter circle? What can you say about their areas?
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Area of circle , semi circle and quarter circle are same.
Step-by-step explanation:
Circumference of a circle
Circumference (perimeter) of a semi circle
Given,
Circumference of a circle = 2 × Perimeter of semi circle
Hence, Both are same then their area will also same.
Now,
Circumference of a circle
Perimeter of a quarter circle =
Given,
Circumference of a circle = 4 × Perimeter of quarter circle
Hence, Circumference of a circle and perimeter of quarter circle are same so their area will also same.
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